5 results
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
purple, hemorrhagic skin ... meningitidis - Varicella ... reactions • Erythema ... Differential #Diagnosis #hematology ... #nonpalpable #dermatology
Palpable Purpura seen in Henoch Schonlein Purpura (HSP, IgA Vasculitis)

55 year old male on tuberculosis treatment
Palpable Purpura ... Henoch Schonlein Purpura ... on tuberculosis treatment ... Vasculitis #clinical #photo ... #dermatology #skin
Blanching Spider Angioma (Nevus) on Physical Exam

Spider angiomas are usually benign but often can be suggestive
Blanching Spider Angioma ... just beneath the skin ... and surrounding erythema ... PhysicalExam #clinical #video ... #dermatology #skin
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
on sun-damaged skin ... often painful) • Varicella ... puncta • Cherry angioma ... ; pruritis #dermatology ... #distribution #primarycare
Cryofibrinogenemia Summary

Cryofibrinogenemia Epidemiology:
 • 40-70 years with a modest female predominance

Cryofibrinogenemia:
 • The precipitation of a
necrosis • Purpura ... Painful or pruritic erythema ... affected tissue • Angio ... Warfarin-induced skin ... #hematology